Boa2: Subtlety wasn't the issue ... showing that we are all different with different tastes was.
Perhaps you missed this paragraph:
"There are, however, apparent differences in how and what we hear ... which is cool, we don't all like/prefer the same sound. There are folks that prefer SET tubes and horns over solid state or Push-pull tubes and cones or 'stats. and I'm sure that certain players integrate better into some systems than others."
I'm certain that your Wife hears differently than you do, too.
Best wishes,
Jack :)